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Main Processing Board MPSD-G
Code: H901MPSD-GProduct detailed description
Huawei H901MPSD‑G – Main Processing Board for MA5800 OLT
The Huawei H901MPSD‑G is a Main Processing Board designed for the Huawei MA5800 OLT system. It provides centralized system control, service switching, and supports high-performance active-standby redundancy.
✅ Key Benefits
- Support for active/standby switchover between control boards
- Load sharing – 100 Gb/s bandwidth per slot
- ISSU (In-Service Software Upgrade) for zero-downtime updates
- 4× SFP+ 1/10 GE ports for uplink or cascading
- Management interfaces: CON (RS‑232), ETH (10/100/1000 M), ESC (RS‑485), USB
📊 Technical Specifications
| Model | Huawei H901MPSD‑G |
| Board Type | Main Processing Board |
| Compatibility | Huawei MA5800 |
| Uplink Ports | 4× SFP+ (1/10 GE) |
| Load Sharing | Yes – 100 Gb/s per slot |
| ISSU | Yes |
| Management Interfaces | CON (RS‑232), ETH (10/100/1000 M), ESC (RS‑485), USB |
🛡️ Advanced Features
- Active redundancy support with automatic switchover
- Load balancing for increased throughput
- Zero-downtime software upgrades (ISSU)
- Comprehensive management interface support for remote administration
✅ Ideal Applications
- Central control module in Huawei MA5800 OLT systems
- Telecom infrastructures requiring high availability and performance
- Scenarios demanding uninterrupted software updates
Additional parameters
| Category: | Control cards for OLT |
|---|---|
| Warranty: | 1 year |
| Compatibility: | MA5800 |
